mlr: Machine Learning in R

Interface to a large number of classification and regression techniques, including machine-readable parameter descriptions. There is also an experimental extension for survival analysis, clustering and general, example-specific cost-sensitive learning. Generic resampling, including cross-validation, bootstrapping and subsampling. Hyperparameter tuning with modern optimization techniques, for single- and multi-objective problems. Filter and wrapper methods for feature selection. Extension of basic learners with additional operations common in machine learning, also allowing for easy nested resampling. Most operations can be parallelized.

Version: 2.10
Depends: R (≥ 3.0.2), ParamHelpers (≥ 1.8)
Imports: BBmisc (≥ 1.10), backports, ggplot2, stats, stringi, checkmate (≥ 1.8.1), data.table, methods, parallelMap (≥ 1.3), survival, utils
Suggests: ada, adabag, bartMachine, brnn, bst, C50, care, caret (≥ 6.0-57), class, clue, cluster, clusterSim (≥ 0.44-5), clValid, cmaes, CoxBoost, crs, Cubist, deepnet, DiceKriging, DiceOptim, DiscriMiner, e1071, earth, elasticnet, elmNN, emoa, evtree, extraTrees, flare, fields, FNN, fpc, frbs, FSelector, gbm, GenSA, ggvis, glmnet, h2o (≥, GPfit, Hmisc, ipred, irace (≥ 2.0), kernlab, kknn, klaR, knitr, kohonen, laGP, LiblineaR, lqa, MASS, mboost, mco, mda, mlbench, mldr, modeltools, mRMRe, nnet, nodeHarvest (≥ 0.7-3), neuralnet, numDeriv, pamr, party, penalized (≥ 0.9-47), pls, PMCMR (≥ 4.1), pROC (≥ 1.8), randomForest, randomForestSRC (≥ 2.2.0), ranger (≥ 0.6.0), RCurl, Rfast, rFerns, rjson, rknn, rmarkdown, robustbase, ROCR, rotationForest, rpart, RRF, rrlda, rsm, RSNNS, RWeka, sda, shiny, smoof, sparsediscrim, sparseLDA, stepPlr, SwarmSVM, svglite, testthat, tgp,, xgboost (≥ 0.6-2), XML
Published: 2017-02-07
Author: Bernd Bischl [aut, cre], Michel Lang [aut], Lars Kotthoff [aut], Julia Schiffner [aut], Jakob Richter [aut], Zachary Jones [aut], Giuseppe Casalicchio [aut], Mason Gallo [aut], Jakob Bossek [ctb], Erich Studerus [ctb], Leonard Judt [ctb], Tobias Kuehn [ctb], Pascal Kerschke [ctb], Florian Fendt [ctb], Philipp Probst [ctb], Xudong Sun [ctb], Janek Thomas [ctb], Bruno Vieira [ctb]
Maintainer: Bernd Bischl <bernd_bischl at>
License: BSD_2_clause + file LICENSE
NeedsCompilation: yes
Citation: mlr citation info
Materials: NEWS
In views: MachineLearning
CRAN checks: mlr results


Reference manual: mlr.pdf
Vignettes: mlr
Package source: mlr_2.10.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Mavericks binaries: r-release: mlr_2.8.tgz, r-oldrel: mlr_2.8.tgz
Old sources: mlr archive

Reverse dependencies:

Reverse depends: llama, OOBCurve, OpenML, RBPcurve, unbalanced
Reverse imports: aslib
Reverse suggests: flacco
Reverse enhances: liquidSVM


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